Trimellitic Anhydride (CAS: 552-30-7) is an aromatic tricarboxylic anhydride supplied as a white to off-white powder. It is a key intermediate for polyimide and polyester resins, plasticizers and powder coatings.
Trimellitic Anhydride
Category:Organic Intermediates
CAS No.:552-30-7
Product Grade: Industrial grade
Purity / Assay: ≥98%
Molecular Formula:C₉H₄O₅
Molecular Weight:192.13
EINECS No.:209-008-0
Synonym(s):TMA; 1,2,4-Benzenetricarboxylic anhydride; 4-Carboxyphthalic anhydride
Trimellitic Anhydride (CAS: 552-30-7) is an aromatic tricarboxylic anhydride supplied as a white to off-white powder. It is a key intermediate for polyimide and polyester resins, plasticizers and powder coatings.
1) Monomer for polyimide and polyesterimide resins.
2) Intermediate for plasticizers and powder coatings.
3) Curing agent for epoxy resins.
25kg/bag, 25kg/drum
CAS No.: 552-30-7
Product Name: Trimellitic Anhydride
Purity / Assay:≥98%
Molecular Formula:C₉H₄O₅
Molecular Weight:192.13
EINECS No.:209-008-0
Synonym(s):TMA; 1,2,4-Benzenetricarboxylic anhydride; 4-Carboxyphthalic anhydride
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